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Anti-haze Enthalpy Recovery Air Exchange Balanced Ventilation Residential ERV

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Product Name



 Brand: Dpurat


  • Patented heat exchanger

  • International brand DC motor

  • Ultra-thin body

  • Imported high-efficiency filter

  • Fourth generation centrifugal wind wheel

  • LCD screen touch control

Detail Information


The anti-haze energy recovery ventilator is a high-quality product that has many great features. The patented heat exchanger is highly efficient, and the international brand DC motor is both efficient and low-noise. The ultra-thin body is218mm high, which saves installation space. Additionally, the imported high-efficiency filter reaches 99.9% filtration efficiency. The fourth generation of centrifugal wind wheel is also very efficient and low-noise. Finally, the LCD screen touch control is both beautiful and stylish, and easy to operate.


  1. The anti-haze Enthalpy Recovery Air Exchange Balanced Ventilation Residential ERV is an ideal solution for homes looking to achieve a high level of sustainability while maintaining healthy air quality. 

  2. This cutting-edge system ensures that indoor air is constantly being exchanged and circulated, providing 24 hour continuous ventilation and filtration of contaminated outside air. 

  3. Thanks to the modular design and compact structure, it's easy to install and maintain even in small spaces.

    ERV compact structure

  4. The multiple filter system offers effective protection, combining an activated carbon filter with a HEPA filter to ensure that even the smallest particles are eliminated from the air. 

    activated carbon and HEPA filter

  5. The two damping structures provide low noise operation, making it suitable for both residential and commercial environments. 

  6. Moreover, its long life cycle and low energy consumption (1 kWh/24 hours) make it an economical choice for a clean air environment.

Overall, the anti-haze Enthalpy Recovery Air Exchange Balanced Ventilation Residential ERV provides a comprehensive solution for homes seeking an efficient way to improve indoor air quality without sacrificing comfort or sustainability. By eliminating unfavorable particles from the atmosphere, it ensures healthy living conditions at all times while also saving on energy costs over time.


      ERV installation diagram

  • Home kitchens or other rooms that produce a lot of cooking fumes, smoke or odors.

  • Bathrooms, where mold and mildew can be prevented with the help of an ERV.

  • Bedrooms, in order to provide better air quality while you sleep.

  • Basements or attics, as they can be damp and hot environments.

Operation Guide

  1. Read the product's user manual and make sure you understand each function before operating the ERV.

  2. Ensure that any dust, dirt particles or other debris is removed from the intake and exhaust grilles.

  3. Connect the ERV's power supply, ensuring all wiring is properly installed according to local electrical codes.

  4. Start up the unit by pressing the "On/Off" button located on the main control panel of the ERV.

  5. Set a desired airflow rate, as well as any other settings such as humidity level and temperature control, through the main control panel.

Installed Video


  1. What types of ERV models do you offer?

    We offer a wide range of energy recovery ventilator (ERV) models designed to suit various applications. Our residential ERV products are designed to provide efficient air exchange between indoor and outdoor environments, while our commercial ERV systems are equipped with advanced features such as variable speed drives, direct digital control systems. We also carry speciality ERV models for more specific tasks such as laboratory use, healthcare facilities, and dehumidification applications.

  2. Do you have any certificates?

    We have passed ISO9001, ISO14001, ISO45001 and obtained CE, ERP, PHI certificates.

  3. How about your warranty?

    Our ERV products are 2 years warranty. Our motors have more expansive warranties up to 5 years.


Model  ERV150DCP2S1 ERV250DCP2S1 ERV350DCP2S1 ERV500DCP2S1


65W 80W 135W 220W


150m³/h 250m³/h 350m³/h 500m³/h

Static pressure

100Pa 100Pa 100Pa 100Pa

Enthalpy efficiency

70% 70% 69% 68%


35dB(A) 37dB(A) 41dB(A) 44dB(A)

Filtration efficiency

95% 95% 95% 95%
Dimension 1016×580×218mm 1088×690×218mm 1153×820×218mm 1264×872×255mm

Vent dimension

Φ100mm Φ150mm Φ150mm Φ200mm


27kg 31kg 37kg 41kg

Applicable area

50-80㎡ 80-120㎡ 120-170㎡ 170-230㎡

Airflow- Static pressure curve

airflow static pressure curve

Contact Dpurat

Product Category

Contact Dpurat

Contact Dpurat

Malu Chen

  Skype:maluchen123

Products Category


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